Amy Vanderbilt (July 22, 1908 - December 27, 1974) was an American authority on etiquette. In 1952 she published the best selling book Amy Vanderbilt's Complete Book of Etiquette. The book, later retitled Amy Vanderbilt's Etiquette, has been updated and is still in circulation today. The most recent edition (ISBN 0-385-41342-4) was edited by Nancy Tuckerman and Nancy Dunnan. Its longtime popularity has led to it being considered a standard of etiquette writing